Type: telephone cable with aluminum foil and PVC sheath.
International symbol: J-Y (St) Y (VDE 0815).
Rated voltage: 300 V.
Field of use: indoors or outdoors, in damp or dry spaces, for remote transmission of information and signals. Protects the transmission circuits against external electrical disturbances. It is intended for subscriber and secondary telephone stations.
construction:
Conductor: solid copper.
Insulation: PVC on each bundle; plastic foil.
Shielding: electrostatic (St) made of aluminum-coated aluminum foil; spare wire.
Sheath: made of self-extinguishing and fireproof gray PVC. The bundles are twisted in pairs, and the pairs are twisted in concentric layers.
Ambient temperature: laid: -30 ° C to + 70 ° C, moving: -5 ° C to +50 ° C.
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Technical parameters:

Electrical properties at 20 °C 0,6 0,8
max. conductor resistance 130 Ohm/km 73,2 Ohm/km
min. insulation resistance 100 MOhm x km 100 MOhm x km
max. constructive capacity 100 nF/km 100 nF/km

Technical parameters:

Section Sheath thickness External diameter Copper mass Total mass
(mm) (mm) (mm) (kg/km) (kg/km)
2 x 2 x 0,6 1 5,5 13 40
3 x 2 x 0,6 1 6,5 19 50
4 x 2 x 0,6 1 7 24 60
5 x 2 x 0,6 1 7,5 30 70
6 x 2 x 0,6 1 7,5 36 80
10 x 2 x 0,6 1 9 59 110
12 x 2 x 0,6 1 9,5 72 130
16 x 2 x 0,6 1 10,5 93 160
20 x 2 x 0,6 1 11,5 116 190
30 x 2 x 0,6 1,2 13,5 172 280
40 x 2 x 0,6 1,2 15 228 350
50 x 2 x 0,6 1,2 17 285 430
60 x 2 x 0,6 1,2 18 342 500
100 x 2 x 0,6 1,4 23,5 568 820

Section Sheath thickness External diameter Copper mass Total mass
(mm) (mm) (mm) (kg/km) (kg/km)
1 x 2 x 0,8 1 5,7 11 41
2 x 2 x 0,8 1 7 21 60
3 x 2 x 0,8 1 8,5 31 80
4 x 2 x 0,8 1 9 41 100
5 x 2 x 0,8 1 9,5 52 120
6 x 2 x 0,8 1 10,5 62 140
10 x 2 x 0,8 1 13,5 103 220
12 x 2 x 0,8 1 14 123 250
16 x 2 x 0,8 1,2 15,5 164 310
20 x 2 x 0,8 1,2 16,5 203 370
30 x 2 x 0,8 1,2 20 304 550
40 x 2 x 0,8 1,4 22,5 404 700
50 x 2 x 0,8 1,4 25,5 505 880
60 x 2 x 0,8 1,6 27 606 1050
100 x 2 x 0,8 1,8 36 1008 1700